Comparison of the Effectiveness of Mental Training and Treatment Based on Acceptance and Commitment on Rumination and Anxiety in Subjects with Body Dysmorphic Disorder

treatment based on acceptance and commitment were effective on rumination and worry. Furthermore, the efficacy of treatment based on acceptance and commitment was significantly greater than mental training. However, in the follow-up phase, no difference was observed between the effectiveness of the two interventions on rumination and worry. Conclusion: Mental training and acceptance and commitment therapy can be used to reduce rumination and worry in body dysmorphic disorder.